The temperature in Toronto at noon during a winter day measured 4 degree Celsius. The temperature started dropping 2 degrees every hour. Which inequality can be used to find the number of hours, x, after which the temperature will measure below -3 degree Celsius?

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me